Carbide Rotary Burr dijieunna tina kualitas luhur tungsten carbide bahan, disebut oge tungsten baja Rotary Burr.Biasana dianggo sareng coét listrik laju atanapi alat angin.Bisa dipaké pikeun rupa-rupa kaperluan gawé, kayaning ngolah beusi tuang, baja tuang, baja karbon, baja alloy, stainless steel, ...
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